www.pudn.com > renju_src.rar > MainFrm.cpp

// MainFrm.cpp : implementation of the CMainFrame class 
// 
 
#include "stdafx.h" 
#include "Renju.h" 
 
#include "MainFrm.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame 
 
IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd) 
 
BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd) 
	//{{AFX_MSG_MAP(CMainFrame) 
	ON_WM_CREATE() 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame construction/destruction 
 
CMainFrame::CMainFrame() 
{ 
	// TODO: add member initialization code here 
	m_hMutex = NULL; 
} 
 
CMainFrame::~CMainFrame() 
{ 
	if(m_hMutex != NULL) 
		::ReleaseMutex(m_hMutex); 
} 
 
int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{ 
	// let only one application instance run at a time 
	m_hMutex = ::CreateMutex(NULL, TRUE, AfxGetApp()->m_pszAppName); 
	if(m_hMutex != NULL) 
	{ 
		if(::GetLastError() == ERROR_ALREADY_EXISTS) 
		{ 
			::PostQuitMessage(0); 
			return 0; 
		} 
	} 
 
	if (CFrameWnd::OnCreate(lpCreateStruct) == -1) 
		return -1; 
	 
	if (!m_wndToolBar.CreateEx(this) || 
		!m_wndToolBar.LoadToolBar(IDR_MAINFRAME)) 
	{ 
		TRACE0("Failed to create toolbar\n"); 
		return -1;      // fail to create 
	} 
 
	if (!m_wndReBar.Create(this) || 
		!m_wndReBar.AddBar(&m_wndToolBar)) 
	{ 
		TRACE0("Failed to create rebar\n"); 
		return -1;      // fail to create 
	} 
 
	// TODO: Remove this if you don't want tool tips 
	m_wndToolBar.SetBarStyle(m_wndToolBar.GetBarStyle() | 
		CBRS_TOOLTIPS | CBRS_FLYBY); 
 
	CRect rect (0, 0, CELLSIZE * (DIVISIONS + 1), CELLSIZE * (DIVISIONS + 1)); 
	CalcWindowRect (&rect); 
 
	int cyCaption = ::GetSystemMetrics(SM_CYCAPTION); 
	int cyMenu = ::GetSystemMetrics(SM_CYMENU); 
	int cyToolbar = 32; 
	int cxEdge = ::GetSystemMetrics(SM_CXEDGE) * 2; 
	SetWindowPos(NULL, 0, 0,  
		rect.Width() + cxEdge,  
		rect.Height() + cyMenu + cyToolbar + 10, 
		SWP_NOZORDER | SWP_NOMOVE | SWP_NOREDRAW); 
 
	return 0; 
} 
 
BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs) 
{ 
	if( !CFrameWnd::PreCreateWindow(cs) ) 
		return FALSE; 
	// TODO: Modify the Window class or styles here by modifying 
	//  the CREATESTRUCT cs 
	cs.style &= ~(WS_MAXIMIZEBOX | WS_THICKFRAME); 
 
	return TRUE; 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame diagnostics 
 
#ifdef _DEBUG 
void CMainFrame::AssertValid() const 
{ 
	CFrameWnd::AssertValid(); 
} 
 
void CMainFrame::Dump(CDumpContext& dc) const 
{ 
	CFrameWnd::Dump(dc); 
} 
 
#endif //_DEBUG 
 
///////////////////////////////////////////////////////////////////////////// 
// CMainFrame message handlers